package edu.sctu.zcy.month201504.day20150430;

/**
 * Created by user24 on 2015/4/30.
 */
public class Calculator {
    public int plus(int op1, int op2) {
        return op1 + op2;
    }

    public int sub(int op1, int op2) {
        return op1 - op2;
    }

    public int mult(int op1, int op2) {
        return op1 * op2;
    }

    public int devide(int op1, int op2) {
        return op1 / op2;
    }
}

